<template>
  <ul>
    <li v-for="(value, key) in obj" :key="key">
      {{ `${ key }:${ value }` }}
    </li>
  </ul>
</template>

<script>
export default {
  data() {
    return {
      obj: {
        name: 'zs',
        age: 18,
        sex: 'nan',
      },
    };
  },
  methods: {

  },
}
</script>

<style>

</style>
